Genesis 2:18-25

And the Lord God said: It is not good for man to be alone; let us make him a help like unto himself. And the Lord God having formed out of the ground all the beasts of the earth, and all the fowls of the air, brought them to Adam to see what he would call them: for whatsoever Adam called any living creature the same is its name. And Adam called all the beasts by their names, and all the fowls of the air, and all the cattle of the field: but for Adam there was not found a helper like himself. Then the Lord God cast a deep sleep upon Adam: and when he was fast asleep, he took one of his ribs, and filled up flesh for it. And the Lord God built the rib which he took from Adam into a woman: and brought her to Adam. And Adam said: This now is bone of my bones, and flesh of my flesh; she shall be called woman, because she was taken out of man. Wherefore a man shall leave father and mother, and shall cleave to his wife: and they shall be two in one flesh. And they were both naked, to wit, Adam and his wife: and were not ashamed.